fix(cpus): workaround for Cortex-A78C erratum 2683027
Cortex-A78C erratum 2683027 is a cat B erratum that applies to
revisions r0p1 - r0p2 and is still open. The workaround is to
execute a specific code sequence in EL3 during reset.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN-2004089/latest
Change-Id: I2bf9e675f48b62b4cd203100f7df40f4846aafa8
Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
diff --git a/services/std_svc/errata_abi/errata_abi_main.c b/services/std_svc/errata_abi/errata_abi_main.c
index 18c0c88..f1342ad 100644
--- a/services/std_svc/errata_abi/errata_abi_main.c
+++ b/services/std_svc/errata_abi/errata_abi_main.c
@@ -237,12 +237,13 @@
[3] = {2242638, 0x01, 0x02, ERRATA_A78C_2242638},
[4] = {2376749, 0x01, 0x02, ERRATA_A78C_2376749},
[5] = {2395411, 0x01, 0x02, ERRATA_A78C_2395411},
- [6] = {2712575, 0x01, 0x02, ERRATA_A78C_2712575, \
+ [6] = {2683027, 0x01, 0x02, ERRATA_A78C_2683027},
+ [7] = {2712575, 0x01, 0x02, ERRATA_A78C_2712575, \
ERRATA_NON_ARM_INTERCONNECT},
- [7] = {2743232, 0x01, 0x02, ERRATA_A78C_2743232},
- [8] = {2772121, 0x00, 0x02, ERRATA_A78C_2772121},
- [9] = {2779484, 0x01, 0x02, ERRATA_A78C_2779484},
- [10 ... ERRATA_LIST_END] = UNDEF_ERRATA,
+ [8] = {2743232, 0x01, 0x02, ERRATA_A78C_2743232},
+ [9] = {2772121, 0x00, 0x02, ERRATA_A78C_2772121},
+ [10] = {2779484, 0x01, 0x02, ERRATA_A78C_2779484},
+ [11 ... ERRATA_LIST_END] = UNDEF_ERRATA,
}
},
#endif /* CORTEX_A78C_H_INC */